PPI::Token::Label - Token class for a statement label

NAME

PPI::Token::Label - Token class for a statement label

INHERITANCE

PPI::Token::Label
isa PPI::Token
isa PPI::Element

DESCRIPTION

A label is an identifier attached to a line or statements, to allow for various types of flow control. For example, a loop might have a label attached so that a last or next flow control statement can be used from multiple levels below to reference the loop directly.